The three packs come in two varieties, and the VISORAK sit in a cardboard base with shrink wrap to hold them in place. The LEGO® logo can be found on each visible side, and other than the set numbers the three packs’ packaging are exactly the same

Set number 65738 includes:
KEELERAK, ROPARAK, and OOHNORAK.
(front and back shown)

Set number 65739 includes:
SUUKORAK, BOGGARAK, and VOHTARAK.

I still need to research and find out if the three packs are coordinated with the other VISORAK needed for their combiners. If you already know this information please report it as well as any feedback in the